Private helipad

Surf lessons

Surf's Up: Windansea Beach House in San Diego is hosted by a family of three, all of them surfers. They encourage visitors to ask them about private surf lessons, teaching newbies how to shred the waves.

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Yoga studio

Nirvana: This luxury high-rise apartment comes with a long list of amenities, like a boxing area, a restaurant and a handful of shops on the first floor. But its most impressive, and relaxing, amenity may be its in-building yoga studio, which even holds group classes.